Help error message when the computer is turned on

Some add-ons or files of the system are modified, resulting in an error call, and you can use Super Bunny to clean up the system's registry, as well as dll and other linked library error files.

Turn on 360 Security Guard, Advanced, Startup Item Status, disable all useless startup items, and there will be no problem next time you boot up.

It's supposed to be a virus.

You go to this webpage first to see if it can solve your problem.

If not, I can help you think of something else.

Looking at your **, you don't seem to have the system firewall and antivirus software turned on, it is recommended to install and upgrade the latest anti-virus software, and turn on the firewall to ensure the security of the system.

It should be the software There is an error in the installation, and the last thing that shows is that there is a problem with the temporary file in your temp, you clean up the temporary file, and you can see that most of the error messages can be solved.

Is this the software you are talking about? I suspect that you have a Trojan virus on your system, or that the installation package on which you installed the login software is infected with a virus. It is recommended that you choose a better system to install when installing the system, do not use the existing installation package of the machine when installing the Internet login, it is best to install a new program in the school network center**, and it is best to be able to format the whole disk when installing the system.

When you reinstall your computer, you format it first.

No system?? If there is a system with this problem, then that's it: first of all, you first unplug all the external devices connected to the computer (except for the most basic mouse and keyboard), and then restart to see if it works, if not, open the computer case, the computer hard disk data cable is re-plugged, and the memory module should be wiped once It should be no problem, and then the hardware is damaged!

Since you don't describe it very clearly, I can only make the following speculations to help you analyze and provide you with your reference:

1. The English prompt "no bootable device" is not necessarily a hardware failure, most likely the system boot information is lost, then if you have done a system image backup, you can restore the system with one click, and if there is no backup, you can only reinstall the system once.

2. If the system is not damaged, then the COMS setting error may also lead to boot failure, please press the del key continuously after booting to enter the COMS to set the boot sequence, and the hard disk is set to boot first.

3. If it is unfortunate that this book has been dropped, then check whether the hard disk cable is loose, or format the hard disk to try, and send it for repair within the warranty period, don't worry, this may be a relatively small gender.

There is a problem with the guidance, are you plugged in a USB flash drive or mobile phone? If you plug it in, unplug it and turn it on.,If not, set the hard disk to boot in the BIOS settings.,If it doesn't work, you have to do the system.。

If this problem occurs, it will cause the optical drive to sometimes not read the disk, and you can read it after restarting it a few more times, once you can read it, you should cherish it, because you don't know if you can read the disk after the next restart.

1. Start the computer with the Windows 98 boot disk (or other CD-ROM with boot function), enter DOS, and enter fdisk MBR to rewrite the master boot record.

2. Use a disc with ghost to restore the system. If there is something important on the C drive. Please connect the hard disk to another machine first, copy things out, and then restore (as long as you copy the C drive).

3. If there is no backup system before, you can only reinstall it. Then it's best to remember to back up your system with ghost.

Summary of computer software and hardware application network: Generally, computer failures are first software, and then hardware troubleshooting. From the perspective of this problem, the probability of appearing in the storage method is very high, mainly starting from the hard disk.

Initially think about whether there were any changes to the software before the problem occurred, such as installing a certain software, updating the driver, changing some system settings, such as the BIOS, and then restore it to the possible cause. If you don't think about rebuilding the Master Boot Record anymore, i.e. under DOS, fdisk MBR. If it still doesn't work, you have to start with the hardware.

END first restore the BIOS to its default state and see if it is resolved.

Replace the location of the hard disk interface to see if the problem is resolved.

Check the hard drive for bad sectors, and repartition it if so.

Press the Ctrl Alt del key at the same time to restart.

Hello friends:

1) Reason: After the computer is turned on or after restarting the computer, the start menu, taskbar, and desktop icons are gone, sometimes caused by misoperation, but most of them are due to viruses in the computer, and the virus has been modified, so the start menu, taskbar and desktop icons are gone.

2) The handling method is as follows:

1.When only the desktop background is displayed after the computer restarts, you can press the keyboard combination "Ctrl+Alt+del" keys at the same time to bring up "Task Manager".

2.Then click on the "File" "New Task" item and enter the command in the window that opens and press Enter to try to make the desktop display normally.

3.When the above methods do not work, you can click the "Browse" button in the "Create New Task" window. Then navigate to "C: Windows" and find "Programs", select "Open".

4.Then press enter again to try to get the desktop to appear.

5.When none of the above methods can solve the problem, the only way to try to display the desktop is to force restart the desktop. Open the Windows Task Manager, switch to the Processes tab, find and end all processes, and let the desktop process emphasize restart to restore the desktop.

6.Another way is to copy the program from other normal computers to the corresponding directory of the current computer and try to run it to restore the normal display of the desktop. In this regard, when the USB flash drive containing the program is inserted into the computer, you can open a window through the "Browse" button in the "New Task" window, and then implement the "copy and paste operation" in the window.

Hope it helps, happy to you!

1. First of all, we conduct a comprehensive check on the connection between the computer monitor and the host, and plug each connection back to see if there is a connection problem.

2. If the fault still exists, then we need to open the chassis to see if the chassis contains metals and other substances, causing a short circuit in the computer host circuit, and then we smell the computer to see if there is a burning smell, and see if there are damaged components around the motherboard and around the CPU.

3. After checking the whole chassis, there is no abnormality in the chassis, then we will dust the chassis.

4. If it can't be turned on, then use the minimum system method, unplug the data cable of the hard disk, floppy drive, and optical drive, and then check whether the computer can be turned on. Then connect the above devices to the computer one by one, when connecting a certain device, the fault will recur, indicating that the fault is caused by this device, and finally focus on checking this device.

5. If the fault still exists, it is likely to be the fault of the memory card, graphics card, CPU, motherboard, etc., at this time, we only need to plug and unplug these hardware, or replace it again, and try to find the cause one by one.

6. If the memory, graphics card, CPU and other devices are normal, then discharge the BIOS, use the isolation method, place the motherboard outside the chassis, connect the memory, graphics card, CPU, etc. for testing, if the computer can be displayed, then install the motherboard into the chassis for testing until the cause of the fault is found. If the fault persists, you need to return the motherboard to the manufacturer for repair.

You need to find a professional to fix the computer.

1) This is a problem with the system process, how did you operate before such a problem? You can recall a trip to prepare,When you have this kind of failure before you have ** what program software、Plug-ins、Patches or drivers,If you want to uninstall them all first, try to try them all (if you have any questions, please ask me,There are problems related to the network,Such as automatic network error at startup,In short, think about your operation before the accident)。

If you can't fix it yourself, restore the system or reinstall it.

Use the system that comes with the system restore method:

System Restore that comes with the system: "Start" "Programs" "Accessories" "System Tools" "System Restore", click "Restore my computer to an earlier time", press Next, you will see that the date page has a dark date, that is the restore point, after you select, click Next to restore (win7 restore the system, right-click on the computer to select attributes, select system protection on the right side, system restore, follow the steps to do it, you can also choose the bottom of this page to create, create your own restore point).

2) If the above methods can't solve the problem, first soft and then hard, reinstall the operating system, don't install software, patches, drivers, etc., and see if there are still problems with booting? If you don't install drivers, patches, and software step by step, and find something that isn't suitable, don't install it.

Please note: If you restore the system or reinstall it, when installing drivers, patches, software and other things, be sure not to install the things that affect your accident this time, otherwise it will be restored or reinstalled in vain.

3) In terms of hardware, such as hard disks, memory, etc., whether there is a problem of seepage and wear, whether the temperature of the CPU and other hardware is high, if it is caused by the hardware cluster bridge problem, it is recommended to overhaul it.

Is the system file faulty or missing, reinstall the system.